package com.ruoyi.durian.mapper;

import com.ruoyi.durian.domain.TPay;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import java.math.BigDecimal;

/**
* @author Lenovo
* @description 针对表【t_pay(支付交易表)】的数据库操作Mapper
* @createDate 2024-08-06 16:07:11
* @Entity com.ruoyi.durian.domain.TPay
*/
public interface TPayMapper extends BaseMapper<TPay> {

    /**
     * 今日交易额度
     *
     * @return
     */
    BigDecimal selectPriceAll();

}




